.portal-com-toolbar {
    position: absolute;
    top: 50%;
    width: 240px;
    height: 60px;
    margin-top: -30px;
}

.portal-com-toolbar > ul > li {
    float: left;
    width: 60px;
    height: 60px;
    text-align: center;
    cursor: pointer;
}

.portal-com-toolbar > ul > li > img {
    width: 34px;
    height: 34px;
    vertical-align: middle;
}

.portal-com-toolbar > ul > li > span {
    display: block;
    margin-top: 5px;
    color: #fff;
    font-size: 14px;
}